The advent of massive MIMO has created new RF challenges for base station hardware, and new wireless technologies are facilitating the development of 5G wireless technologies. As a result, 5G infrastr...
First, I had no idea about making an IC card reader at first. I searched online and locked on these chips: NXP's MF-RC500, RC522, RC531, FM1702SL and FM1702NL. At the beginning, I considered RC500 bec...
1.1 Op Amp Basics Step 1: Connecting DC Power Op amps must always be supplied with DC power, so it is best to configure these connections before adding any other circuit components. Figure 1 shows o...
Activity Overview: Click here to view (including activity encouragement and activity learning content)Check-in start and end time for this site: August 15th - August 17th (3 days)
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[i=s]This post was last edited by Jacktang on 2020-4-24 22:57[/i]This LDO Experimenter Board is one of five boards that are part of the Power Management Lab Kit (PMLK). This LDO Experimenter Board has...
1 Introduction Small and medium power inverters are one of the important links in household independent AC photovoltaic systems. Their reliability and efficiency are crucial to the promotion of ...[Details]
The COD, ammonia nitrogen and total phosphorus three-in-one online analyzer is a new generation of online analyzers that fully complies with standards and industry standards. One instrument can sim...[Details]
Combination of tunnel diodes and transistors
Domestic tunnel diodes are all made of germanium, with a peak voltage of about 0.25 volts. If this germanium tunnel diode is to be used in parallel wit...[Details]
congatec modules power China Institute’s Robotics 4.0 platform for research and education
Shanghai, China, 14 July 2022 * * *
congatec, a leading supplier of embedded and edge com...[Details]
Introduction
Based on the objective fact of electromagnetic wave anomalies before earthquakes, in earthquake prediction, the short-term reflection ability of electromagnetic radiation anomalies...[Details]
Servo drives all use digital signal processors (DSP) as the control core, which can implement relatively complex control algorithms and realize digitalization, networking and intelligence. Power de...[Details]
The use of variable frequency power supply | voltage regulator speed regulation is to adjust the speed according to the requirements and save energy. It is mainly based on the following factors:
...[Details]
Recently, at the Second Global IC Entrepreneurs Annual Conference held in Shanghai, Sanjay Mehrotra, rotating chairman of the Semiconductor Industry Association and president and CEO of Micron Techno...[Details]
As a multi-billion dollar industry, the market size of semiconductor materials is not very large, but there are many types of materials within it, the market size of a single product is small, the te...[Details]
The photovoltaic inverter is the core equipment for energy conversion in photovoltaic power stations. It is responsible for converting the DC power of photovoltaic modules into AC power and incorporat...[Details]
code:
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Program function: Use the internal AD of the microcontroller to convert the external voltage into a digital signal
Author: Zhu Bo
Date: January 14, 2012
AD workflow: 1. Configure...[Details]
Industry Background
With the expansion of rail transit operation scale, traditional manual inspection methods can no longer meet the increasingly strong maintenance requirements. Long-dist...[Details]
The performance of a rechargeable battery pack will degrade prematurely if any one or more cells are allowed to discharge excessively. When the pack reaches a fully discharged state, the ILOAD?RINT...[Details]
On January 10, 2022, the Penghui Energy Liuzhou Smart Energy Storage and Power Battery Manufacturing Base Project was officially laid!
Liuzhou Municipal Party Committee Secretary Wu Wei, Munic...[Details]
The Santa María la Real Foundation in Aguilar de Campo, Spain, has carried out a restoration project for the Santa María de Mave church and its cloister, which dates back to the 12th century. The p...[Details]
RF/Wirelessly
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